As you write, in busy times training might either act as stress reducer or as a stress enhacer. To me, it seems that there is no strict rule, wheather you should or should not train when you are under stress. Ask yourself, how do you feel. If you feel exhausted, then training is maybe no good idea. If you feel "under tension" and somewhat nervous, a workout can help you. This is just my personal experience. Experts coin it like that: Working out in busy times leaves your body with an overdose of cortisol, which impedes physical developement. I.e. your workout will have a much lower impact on your muscles than a training under work-life-balance conditions.

Exercise is also conRunnerssidered vital for maintaining mental fitness, and it can reduce stress. Studies show that it is very effective at reducing fatigue, improving alertness and concentration, and at enhancing overall cognitive function. This can be especially helpful when stress has depleted your energy or ability to concentrate.

When stress affects the brain, with its many nerve connections, the rest of the body feels the impact as well. Or, if your body feels better, so does your mind. Exercise and other physical activity produce endorphins — chemicals in the brain that act as natural painkillers — and also improve the ability to sleep, which in turn reduces stress.

Exercise is also conRunnerssidered vital for maintaining mental fitness, and it can reduce stress. Studies show that it is very effective at reducing fatigue, improving alertness and concentration, and at enhancing overall cognitive function. This can be especially helpful when stress has depleted your energy or ability to concentrate.

When stress affects the brain, with its many nerve connections, the rest of the body feels the impact as well. Or, if your body feels better, so does your mind. Exercise and other physical activity produce endorphins ? chemicals in the brain that act as natural painkillers ? and also improve the ability to sleep, which in turn reduces stress.